Question

what is quantum physics

Answer 1

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What is quantum physics?

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Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science.

Answer 2

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In physics, a quantum is the minimum amount of any physical entity involved in an interaction.

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